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notka56 [123]
2 years ago
13

Right answer gets brainlyest

Mathematics
1 answer:
earnstyle [38]2 years ago
5 0

Answer:

-\frac{7}{8}a-\frac{1}{6} (the first box is 7/8 and the second box is 1/6)

Step-by-step explanation:

Step 1: Combine like terms.

  • (-\frac{5}{8}a-\frac{1}{4}a)+(\frac{2}{3}  -\frac{5}{6})
  • (-\frac{5}{8}a -\frac{2}{8}a)+(\frac{4}{6}-\frac{5}{6})
  • -\frac{7}{8}a-\frac{1}{6}

Therefore, the answer is -\frac{7}{8}a-\frac{1}{6}. (Again, the first box is 7/8 and the second box is 1/6).

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HURRRYYY I WILL MARK BRAINLIEST!
OLga [1]
You need to type the same equation that’s shown above of the text box. If there’s still a technical issue, let me know, and I’ll try to help!
6 0
2 years ago
Pls help to find the coordinate on the line. Will mark brainliest. Thank you!!!
aleksandr82 [10.1K]

The coordinate of point R is 11/40, so the correct option is C.

<h3>How to find the coordinate of point R?</h3>

On the number line we can see that:

M = -1/4

T = 5/8

There are 5 segments between T and M, and the difference between T and M is:

5/8 - (-1/4) = 5/8 + 2/8 = 7/8

The measure of each segment will be equal to:

m = (7/8)/5 = 7/(8*5) = 7/40

Now, coordinate R is 2 segments to the left of T, so the coordinate of point R is given by:

R = 5/8 - 2*(7/40)

R = 25/40 - 14/40 = 11/40

The correct option is C.

If you want to learn more about number lines:

brainly.com/question/4727909

#SPJ1

3 0
2 years ago
Which equations are perpendicular to the line that passes through (2,1) and (3,4)
REY [17]

9514 1404 393

Answer:

  • y=(-1/3)x+6
  • y=(-1/3)x+10

Step-by-step explanation:

The slope of the given line can be found from the slope formula:

  m = (y2 -y1)/(x2 -x1)

  m = (4 -1)/(3 -2) = 3/1 = 3

The slope of the perpendicular line is the opposite reciprocal of this:

  perpendicular slope = -1/m = -1/3

__

Choices (c) and (d) have x-coefficients that are -1/3. Those are the perpendicular lines.

  • y=(-1/3)x+6
  • y=(-1/3)x+10

5 0
3 years ago
Find the 6th term of the arithmetic sequence 2x+3-2x+10-6x+17
erik [133]

Answer:

Step-by-step explanation:

6th term of the arithmetic sequence 2x+3-2x+10-6x+17 is 20.

3 0
2 years ago
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A rope, attached to a weight, goes up through a pulley at the ceiling and back down to a worker. The worker holds the rope at th
Mrac [35]

Answer:0.246ft/s

Step-by-step explanation: when the the worker starts moving and stops 10 feets away from lateral rope connecting the load, it forms a right angle triangle as see in the pix.

V = s/t ... equ 1

S= distance traveled by worker while pulling the rope = 10 ft

V = velocity of worker = 2ft/s

T = time taken the worker to move 10 ft = time taken for the load to move up = 5seconds

Use Pythagoras theorem to determine distance from pulley to new position of worker

Square root of (40^2 + 10^2) = 41.23ft

Distance traveled by load = D = 41.23 - 40

=1.23ft

Speed of load = D/ t...equ2

Substituting D and the into equ2

S.l = speed of load = 1.23/5 =0.246ft/s

4 0
3 years ago
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